Header Editor

An extension which can modify the request, include request headers, response headers, redirect requests, and cancel requests.

For more documentations, Please visit documentions

Get this extension

Mozilla Add-on.

Chrome Web Store.

Edge Add-ons.

Install our self-distributed version.

About Permissions

Header Editor require those permissions:

• tabs: Open links or switch to a tab

• webRequest, webRequestBlocking, all_urls: Modify the requests

• storage, unlimitedStorage: Storage rules and settings

• unsafe-eval: Custom function require it, code at src/share/core/rule-utils.ts#L8 (The location may change in the future, you can search for the newest location by new Function)

Contribution

Contribute codes: Submiting a pull request

Thanks to the following personnel for their contribution:

• YFdyh000
• iNaru

Translation

English: Please submit a issue or pull request for file locale/original/messages.json

Other language: Please translate them on Transifex

Please note that some languages (such as zh-Hans) will not be translated on transifex because the browser does not support them, click here to view full list

How to build

Prepare

• Install node (14+) and pnpm.

• Clone this project, or download the source code and extract it.

• Run pnpm i.

Build

• Run npm run build

• Find build result at /dist

Development

• Run npm run start

• Open browser, load extension from /dist directory or /dist/manifest.json

Licenses

Copyright © 2017-2023 FirefoxBar Team

Open source licensed under GPLv2.